Tag: COMMIT

Feed: Cloud Data Transformation Software | Matillion. Author: Arawan Gajajiva, Principal Architect; User Auditing Part 2 – Dimensional Modeling and Implementing Type 2 Dimensions In Part 1 of this series on Matillion security controls and how to enable user auditing, we showed how to use Matillion ETL to integrate with a couple Matillion v1 API endpoints as sources of User and Audit Logging data. In Part 2 of this series, we show how to use Matillion ETL to implement a common data design pattern, Dimensional Modeling, to get the most insights out of this User and Audit Logging data. If ... Read More

Feed: Featured Blog Posts - Data Science Central. Author: Kartik Patel. The successful implementation of an augmented analytics solution for business users is not just about choosing a cost-effective tool and completing a timely deployment, nor does the process stop with training. In order to get business users to embrace and adopt self-serve augmented data discovery tools, the enterprise must approach the implementation with appropriate change management processes. If you want a business user or a team to align with the Citizen Data Scientist philosophy, you must engage the enterprise at every level. Senior managers and executives must understand why it is ... Read More

Feed: Cloudwards. Author: Elsie Otachi; If you’re a Dane living abroad, you’ve probably noticed that you can’t access content or websites in Denmark. All you get are error messages. That’s because of geoblocks, which restrict content access to Denmark unless you’re physically there. Thankfully, though, you can change your IP address to a Danish one and stream exclusive content from DR TV or even access your Danske Bank account. We’re going to show you how to get one. An IP address is a set of random numbers that holds information about your location and the device you’re using. By changing ... Read More

Feed: Planet MySQL; Author: Mark Callaghan; This is a review of Adapting TPC-C Benchmark to Measure Performance of Multi-Document Transactions in MongoDB which was published in VLDB 2019. I appreciate that MongoDB and Asya Kamsky took the time to get this published. That can be a weekend and nights project when in industry. I also appreciate that this not a benchmarketing effort. The purpose wasn't to overstate performance. The purpose was to show how to get good performance on a TPC-C like workload with MongoDB and realistic hardware and configurations. I hope for a similar effort on MongoDB with Linkbench.My ... Read More

Feed: Planet MySQL; Author: Severalnines; Microsoft Azure is known to many as an alternative public cloud platform to Amazon AWS. It's not easy to directly compare these two giant companies. Microsoft's cloud business -- dubbed commercial cloud -- includes everything from Azure to Office 365 enterprise subscriptions to Dynamics 365 to LinkedIn services. After LinkedIn was acquired by Microsoft it began moving its infrastructure to Azure. While moving LinkedIn to Azure could take some time, it demonstrates Microsoft Azure’s capabilities and ability to handle millions of transactions. Microsoft's strong enterprise heritage, software stack, and data center tools offer both familiarity ... Read More

Feed: MariaDB Knowledge Base Article Feed. Author: . This page documents system variables related to Galera Cluster. For options that are not system variables, see Galera Options. See Server System Variables for a complete list of system variables and instructions on setting them. Also see the Full list of MariaDB options, system and status variables. wsrep_auto_increment_control Description: If set to 1 (the default), will automatically adjust the auto_increment_increment and auto_increment_offset variables according to the size of the cluster, and when the cluster size changes. This avoids replication conflicts due to auto_increment. In a master-slave environment, can be set to OFF ... Read More

Feed: Planet big data. Author: Zhi Ying Barry. Xerocon—Xero’s annual partner event held this year in Brisbane—has become the dazzling destination event for accountants, bookkeepers, and ecosystem app partners. The energy and excitement from the crowd was palpable, with Xero executives jumping up on stage with exuberance as an array of DJs pumped out tunes. But it was not the glitz or glamour that stole the show. Instead, it was Xero’s commitment to customers, community, culture, people and products that stood out: Customers. What resonated throughout the event was Xero’s focus on its customers. A Xero customer was featured on ... Read More

Feed: Planet MySQL; Author: Mark Callaghan; This is a review of Tunable Consistency in MongoDB from VLDB 2019. It is worth reading and I appreciate that MongoDB has recently published several conference papers. I am not an expert on this topic. For expertise see Daniel Abadi, Kyle Kingsbury and Peter Bailis. Henrik can be added to the list with a few more blog posts.MongoDB vs MySQLMongoDB is a NoSQL DBMS that makes it easy to run sharded replicasets. While the NoSQL part of it is nice the sharded replicaset part of it is amazing. I hope that MySQL eventually gets ... Read More